Astrid Oberson

ETH Zurich — Switzerland

Agricultural and Biological Sciences · Life Sciences

49h-index8.6kcitations204works2.52yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Soil Carbon and Nitrogen Dynamics(113), Soil and Water Nutrient Dynamics(87), Phosphorus and nutrient management(75), Legume Nitrogen Fixing Symbiosis(24), Plant nutrient uptake and metabolism(21)

Publications204 total

Nitrogen use efficiency and yield gains from Stylosanthes guianensis integration in upland rice: insights from a 15N-labelling study under conservation agriculture
Nutrient Cycling in Agroecosystems·2025Open Access
Restoration and sustainable intensification of pastures in the Caquetá Department, Colombian Amazon: Challenges and Opportunities
2025Open Access
Limited impact of organic fertilizers on soil phosphorus accumulation in a long-term field experiment with excess fertilization
Geoderma·2025· 4 citedOpen Access
Nitrogen use efficiency of agroecosystems along a gradient of organic matter quality and quantity using stable nitrogen isotope tracing
2025Open Access
Microbial phosphorus processing in a gradient of agricultural soil development following mining activity
2025Open Access
Tracer distribution in legume roots and soluble rhizodeposits over a few weeks after a triple isotope (13C, 15N, 33P) labeling
Plant and Soil·2025Open Access
Optimizing nitrogen use efficiency in European livestock systems: From feed to plant growth
Advances in agronomy·2025Open Access
Organic cropping systems balance environmental impacts and agricultural production
Scientific Reports·2024· 8 citedOpen Access
An isotope study on nitrogen and phosphorus use efficiency and movement in soil in a mimicked vermicompost‐based organo‐mineral fertilizer
Agrosystems Geosciences & Environment·2024· 8 citedOpen Access
Influence of cover crop residue traits on phosphorus availability and subsequent uptake by plants
Nutrient Cycling in Agroecosystems·2024· 5 citedOpen Access
Nitrogen-15 natural abundance is robust to quantify nitrogen transfer from clover to grass in temporary grassland
Soil Biology and Biochemistry·2023· 4 citedOpen Access
Higher than expected: Nitrogen flows, budgets, and use efficiencies over 35 years of organic and conventional cropping
Agriculture Ecosystems & Environment·2023· 17 citedOpen Access
Recycling nutrients from organic waste for growing higher plants in the Micro Ecological Life Support System Alternative (MELiSSA) loop during long-term space missions
Life Sciences in Space Research·2023· 18 citedOpen Access
Nitrogen dynamics after slurry application as affected by anaerobic digestion, biochar and a nitrification inhibitor
Soil Use and Management·2023· 3 citedOpen Access
Organic fertilizer amendment affect soil aggregates during crop growth: a hotspot for microbial phosphorus turnover?
2023Open Access
The use of stable isotopes in soil science: Low atomic number elements
Elsevier eBooks·2023· 1 cited
Higher than Expected: Nitrogen Flows, Budgets and Use Efficiencies Over 35 Years of Organic and Conventional Cropping
SSRN Electronic Journal·2023Open Access
Higher than Expected: Nitrogen Flows, Budgets, and Use Efficiencies Over 35 Years of Organic and Conventional Cropping
SSRN Electronic Journal·2023· 1 citedOpen Access
Differences in cover crop contributions to phosphorus uptake by ryegrass in two soils with low and moderate P status
Geoderma·2022· 24 citedOpen Access
Leached nitrate under fertilised loamy soil originates mainly from mineralisation of soil organic N
Agriculture Ecosystems & Environment·2022· 40 citedOpen Access
page 1 of 11Next →

Frequent Co-authors

Emmanuel Frossard(32), Else K. Bünemann(15), Paul Mäder(10), D. K. Friesen(8), Sokrat Sinaj(6), Idupulapati M. Rao(6), David Dubois(6), Simone Nanzer(6), Fritz Oehl(4), Christian Morel(4), Federica Tamburini(4), Jakob Magid(4), Alan E. Richardson(3), J. C. Fardeau(3), Lars Stoumann Jensen(3), P.C. Smithson(3), Frank Liebisch(3), Kathrin E. Annaheim(3), Olivier Huguenin‐Elie(3), J. M. Besson(3)